Regarding my state, our AG is a Democrat. No surprise they found nothin'. From looking through that list, a lot of the states seem to have gone a route similar to Nevada's. They entrusted the "investigation" to some bureaucrats at a "Dept. of Health" or some-such, and they quashed the matter.
I wonder how many of those states allow late-term abortions. If not, would there even be usable body parts? I don't know.